[chore] Bundler restructure (#880)

* re-structure bundler, settings panel files

* add more info logging

* tidy up CSS syntax errors

* split into lib/ files

* livereloading server

* fix factor function for production builds

* remove testing console.log

* default to production env, saves 300kb bundle size

web/source/settings/redux/reducers/instances.js

@@ -0,0 +1,42 @@
+/*
+	GoToSocial
+	Copyright (C) 2021-2022 GoToSocial Authors admin@gotosocial.org
+
+	This program is free software: you can redistribute it and/or modify
+	it under the terms of the GNU Affero General Public License as published by
+	the Free Software Foundation, either version 3 of the License, or
+	(at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU Affero General Public License for more details.
+
+	You should have received a copy of the GNU Affero General Public License
+	along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+"use strict";
+
+const {createSlice} = require("@reduxjs/toolkit");
+const d = require("dotty");
+
+module.exports = createSlice({
+	name: "instances",
+	initialState: {
+		info: {},
+	},
+	reducers: {
+		setNamedInstanceInfo: (state, {payload}) => {
+			let [key, info] = payload;
+			state.info[key] = info;
+		},
+		setInstanceInfo: (state, {payload}) => {
+			state.current = payload;
+			state.adminSettings = payload;
+		},
+		setAdminSettingsVal: (state, {payload: [key, val]}) => {
+			d.put(state.adminSettings, key, val);
+		}
+	}
+});